The dog that trots about finds a bone.
On banks I make no apology for attacking spivs and gamblers who did more harm to the British economy than Bob Crow could achieve in his wildest Trotskyite fantasies while paying themselves outrageous bonuses underwritten by the taxpayer. There is much public anger about banks and it is well deserved.
One of the reasons people stop learning is that they become less and less willing to risk failure.